160344742 has 8 divisors (see below), whose sum is σ = 240874416. Its totient is φ = 80053272.

The previous prime is 160344703. The next prime is 160344749. The reversal of 160344742 is 247443061.

160344742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160344749) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57858 + ... + 60565.

It is an arithmetic number, because the mean of its divisors is an integer number (30109302).

Almost surely, 2^160344742 is an apocalyptic number.

160344742 is a deficient number, since it is larger than the sum of its proper divisors (80529674).

160344742 is a wasteful number, since it uses less digits than its factorization.

160344742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119102.

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 160344742 is about 12662.7304322567. The cubic root of 160344742 is about 543.2731493510.

The spelling of 160344742 in words is "one hundred sixty million, three hundred forty-four thousand, seven hundred forty-two".